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Highly uniform macroporous polystyrene-divinylbenzene matrix for consistent hydraulic performance and reduced pressure drop.
Sodium-form strong acid cation exchange resin with excellent chemical and thermal stability up to 120 °C.
Optimized bead size distribution (0.315–1.25 mm) enabling superior kinetics and minimal channeling in industrial columns.
Low fines content (<0.2% by weight) ensuring long service life and minimal system fouling in continuous operation.
Regenerable with standard NaCl brine solutions, supporting sustainable water reuse and low operational cost.
Softening of industrial process water in power generation and steam boiler feed systems.
Pretreatment for reverse osmosis (RO) and electrodeionization (EDI) units in high-purity water plants.
Removal of hardness ions (Ca²⁺, Mg²⁺) from cooling tower make-up water.
Cation exchange polishing in pharmaceutical-grade purified water (PW) and water-for-injection (WFI) systems.
Metal recovery and wastewater conditioning in electroplating and metal finishing operations.
| Chemical Type | Strong Acid Cation (SAC), sulfonated polystyrene-divinylbenzene |
| Product Form | Sodium form (Na⁺) |
| Appearance | Uniform amber spherical beads |
| Particle Size Range | 0.315 – 1.25 mm |
| Moisture Content | 47 – 53% (as shipped) |
| Ion Exchange Capacity (total) | ≥ 1.85 eq/L (dry basis) |
| Maximum Operating Temperature | 120 °C |
| Minimum Bed Depth | 750 mm (recommended for full capacity utilization) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
